• Korean Journal of Pharmacognosy
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• v.37 no.2 s.145
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• pp.116-119
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• 2006

Geum Ryeo Hwan(錦儷丸) is Chinese patent medicine which has been used for women's diseases and climacteric syndrome in Korea. It consists of 12 kinds of powdered crude drugs. In powdered crude drugs, it is hard to identify each component by chemical analysis or morphological examination. However, the method of identification of powdered crude drugs has not been clearly established. Therefore, it is of interest to establish the microscopic method for identification of powdered crude drugs of Chinese patent medicines. The effectiveness of microscopic method is exemplified by the identification of tissue and contents of crude drugs by comparison with standard drugs. Moreover, this method has advantage as a microscale analysis, since it requires only a small amount of specimens. In this study, it is demonstrated that the microscopic method is very effective for the identification of 12 crude drug ingredients in Geum Ryeo Hwan.

• Korean Journal of Pharmacognosy
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• v.36 no.3 s.142
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• pp.205-208
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• 2005

Ah Myeong Dan (兒明丹) is Chinese patent medicine which is used for congenital fever and congenital boils in Korea. It consists of 11 kinds of powdered crude drugs. In powdered crude drugs, it is hard to identify each component by chemical analysis or morphological examination. However, the method of identification of powdered crude drugs has not been clearly established. Therefore, it is of interest to establish the microscopic method for identification of powdered crude drugs of Chinese patent medicines. The effectiveness of microscopic method is exemplified by the identification of tissue and contents of crude drugs by comparison with standard drugs. In this study, it is demonstrated that the microscopic method is very effective for the identification of 11 crude drug ingredients in Ah Myeong Dan.

• Korean Journal of Pharmacognosy
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• v.25 no.4 s.99
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• pp.399-401
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• 1994

$Yongkaksan^{\circledR}$ is a powdered crude drug which is used to treat cough and recommended it as an expectorant. It is composed of Platycodi Radix (11.7 mg), Senegae Radix(0.5 mg), Armeniacae Semen(0.83 mg) and Glycyrrhizae Radix(8.3 mg). For the identification of individual ingredients in such powdery mixtures, microscopic method may be considered to be efficacious due to requirement of a small amount of specimens. In this paper, effectiveness of this method will be exemplified by the identification of the ingredients in $Yongkaksan^{\circledR}$ which contains 4 powdered crude drug ingredients.

• Korean Journal of Pharmacognosy
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• v.37 no.3
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• pp.196-199
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• 2006

'An Che Whan(安滯九)' is a Chinese patent medicine which has been used for gastric ulcer and digestive disorder in Korea. It consists of 15 kinds of powdered crude drugs. In powdered crude drugs, it is hard to identify each component by chemical analysis or morphological examination. However, the method of identification of powdered crude drugs has not been clearly established. For the identification of individual crude drugs in such powdery mixtures, a microscopic method may be used conveniently as it requires only a small amount of specimens. In this study, it is demonstrated that the microscopic method is very effective fer the identification of the 15 crude drug ingredients in An Che Whan.

• Korean Journal of Pharmacognosy
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• v.36 no.4 s.143
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• pp.278-281
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• 2005

'Hwan So Dan(還少丹)' is Chinese patent medicine which has been used for shortage of vitality and asthenia in Korea. It consists of 14 kinds of powdered crude drugs. In powdered crude drugs, it is hard to identify each component by chemical analysis or morphological examination. However, the method of identification of powdered crude drugs has not been clearly established. For the identification of individual crude drugs in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount specimens. In this study, it is demonstrated that the microscopic method is very effective for the identification of 14 crude drug ingredients in Hwan So Dan.

• Korean Journal of Pharmacognosy
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• v.37 no.1 s.144
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• pp.11-15
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• 2006

Hwan Myeong Hwan (環明丸) is Chinese patent medicine which is used for presbyopia and eye disease. It consists of 23 kind of powdered crude drugs. In powered crude drugs, it is hard to identify each component by chemical analysis or morphological examination. However, the method of identification of powdered crude drugs has not been clearly established. For the identification of individual crude drugs in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount of specimens. In this study, it is demonstrated that the microscopic method is very effective for the identification of 23 crude drug ingredients in Hwan Myeong Hwan.

• Korean Journal of Pharmacognosy
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• v.24 no.2
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• pp.183-186
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• 1993

‘Ansin Whan(安神丸)’ is a Chinese patent medicine, which is used for insomnia, nervous breakdown, amnesia and hypertension in Korea. In the future, the demand for the drug is likely to increase, as the number of aged people increases. This medicine is the large of pills consisting 13 kinds of powdered crude drugs. For the identification of individual ingredients in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount of specimens. In this paper, the effectiveness of this method is exemplified by the identification of the ingredients in ‘Ansin Whan’ which contains 13 powdered crude drug ingredients.

• Korean Journal of Pharmacognosy
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• v.22 no.2
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• pp.128-133
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• 1991

Sengwe Dan(生胃丹) is a Chinese patent medicine, which is used for stomachic disorder, heavy drinking, voracious eating, acute and chronic indigestion, diarrhea, nausea and vomiting in Korea. In the future, the demand for the drug is likely to increase, as the number of aged people increases. This medicine is in the large of pills consisting 19 kinds of powdered crude drugs. For the identification of individual ingredients in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount of specimens. In this paper, the effectiveness of this method is exemplified by the identification of the ingredients in Seng-We-Dan which contains 19 powdered crude drug ingredients.

• Korean Journal of Pharmacognosy
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• v.30 no.2
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• pp.192-195
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• 1999

'Chung Shin Whan(靑神丸)' is a Chinese patent medicine, which has been used for stomachic disorder, acute and chronic indigestion, dyspepsia, vomiting and diarrhea in Korea. This medicine consists of 14 kinds of powdery mixtures, microscopic method be used advantageously as it requires only a small amount of specimens. In this paper, the effectiveness of this method is exemplified by the identification of the ingredients in "Chung Shin Whan' which contains 14 powdered crude drug ingredients.

• YAKHAK HOEJI
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• v.40 no.2
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• pp.126-130
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• 1996

Han Jung Pyeong Yi San is a Chinese Patent medicine, which is used for stomachic disorder, acute and chronic indigestion, dyspepsia and diarrhea in Korea. This medicine consisit of 16 kinds of powdered crude drugs. For the identification of individual ingredients in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount of specimens. In this paper, the effectiveness of this method is exemplified by the identification of the ingredients in Han Jung Pyeong Yi San which contains 16 powdered crude drug ingredients.